1 dnl $Id: configure.in,v 1.248 1999/08/28 04:00:47 kdz Exp $
3 dnl Copyright 1998,1999 The OpenLDAP Foundation. All Rights Reserved.
5 dnl Redistribution and use in source and binary forms are permitted only
6 dnl as authorized by the OpenLDAP Public License. A copy of this
7 dnl license is available at http://www.OpenLDAP.org/license.html or
8 dnl in file LICENSE in the top-level directory of the distribution.
10 dnl Disable config.cache!
11 define([AC_CACHE_LOAD], )dnl
12 define([AC_CACHE_SAVE], )dnl
14 dnl Configure.in for OpenLDAP
15 AC_INIT(build/version)dnl
16 AC_CONFIG_AUX_DIR(build)dnl
18 OL_VERSION=`cat $ac_aux_dir/version`
19 if test -z "$OL_VERSION"; then
20 AC_MSG_ERROR([could not determine version])
23 dnl ----------------------------------------------------------------
24 dnl Determine host platform
25 dnl we try not to use this for much
28 AM_INIT_AUTOMAKE(OpenLDAP,[$OL_VERSION], [no defines])dnl
31 AC_DEFINE_UNQUOTED(OPENLDAP_PACKAGE,"$PACKAGE",Package)
32 AC_DEFINE_UNQUOTED(OPENLDAP_VERSION,"$VERSION",Version)
34 dnl We use autoconf features new to 2.13.
35 dnl aclocal.m4 should be built using aclocal from automake 1.4
36 dnl libtool 1.3.3 should be installed.
37 AC_PREREQ(2.13)dnl Required Autoconf version
39 AC_CONFIG_HEADER(include/portable.h include/ldap_features.h include/lber_types.h)dnl
41 dnl ----------------------------------------------------------------
43 AC_MSG_CHECKING(configure arguments)
44 AC_PREFIX_DEFAULT(/usr/local)
47 AC_SUBST(top_builddir)dnl
49 ldap_subdir="/openldap"
52 [ --with-subdir=DIR change default subdirectory used for installs],
59 ldap_subdir="$withval"
62 ldap_subdir="/$withval"
67 AC_SUBST(ldap_subdir)dnl
69 OL_ARG_ENABLE(debug,[ --enable-debug enable debugging], yes)dnl
70 dnl ol_enable_syslog=no
71 OL_ARG_ENABLE(syslog,[ --enable-syslog enable syslog support], auto)dnl
72 OL_ARG_ENABLE(proctitle,[ --enable-proctitle enable proctitle support], yes)dnl
73 OL_ARG_ENABLE(cache,[ --enable-cache enable caching], yes)dnl
74 OL_ARG_ENABLE(dns,[ --enable-dns enable V2 DX Referrals extension], no)dnl
75 OL_ARG_ENABLE(referrals,[ --enable-referrals enable V2 Referrals extension], yes)dnl
76 OL_ARG_ENABLE(cldap,[ --enable-cldap enable connectionless ldap], no)dnl
77 OL_ARG_ENABLE(x_compile,[ --enable-x-compile enable cross compiling],
80 dnl General "with" options
81 OL_ARG_ENABLE(dmalloc,[ --enable-dmalloc enable debug malloc support], no)dnl
83 OL_ARG_WITH(cyrus_sasl,[ --with-cyrus-sasl with Cyrus SASL support],
85 OL_ARG_WITH(fetch,[ --with-fetch with fetch URL support],
87 OL_ARG_WITH(kerberos,[ --with-kerberos with Kerberos support],
88 auto, [auto k5 k4 afs yes no])
89 OL_ARG_WITH(readline,[ --with-readline with readline support],
91 OL_ARG_WITH(threads,[ --with-threads use threads],
92 auto, [auto posix mach pth lwp yes no manual] )
93 OL_ARG_WITH(tls,[ --with-tls with TLS/SSL support],
94 auto, [auto ssleay openssl yes no] )
95 OL_ARG_WITH(yielding_select,[ --with-yielding-select with implicitly yielding select],
96 auto, [auto yes no manual] )
101 AC_ARG_WITH(xxldapdoptions,[LDAPD (X.500-to-LDAP Gateway) Options:])
102 OL_ARG_ENABLE(ldapd,[ --enable-ldapd enable building ldapd], no)dnl
105 AC_ARG_WITH(xxslapdoptions,[SLAPD (Standalone LDAP Daemon) Options:])
106 OL_ARG_ENABLE(slapd,[ --enable-slapd enable building slapd], yes)dnl
107 OL_ARG_ENABLE(cleartext,[ --enable-cleartext enable cleartext passwords], yes)dnl
108 OL_ARG_ENABLE(crypt,[ --enable-crypt enable crypt(3) passwords], auto)dnl
109 OL_ARG_ENABLE(modules,[ --enable-modules enable dynamic module support], no)dnl
110 OL_ARG_ENABLE(multimaster,[ --enable-multimaster enable multimaster replication], no)dnl
111 OL_ARG_ENABLE(phonetic,[ --enable-phonetic enable phonetic/soundex], no)dnl
112 OL_ARG_ENABLE(quipu,[ --enable-quipu build quipu migration tools], no)dnl
113 OL_ARG_ENABLE(rlookups,[ --enable-rlookups enable reverse lookups], auto)dnl
114 OL_ARG_ENABLE(aci,[ --enable-aci enable per-object ACIs], no)dnl
115 OL_ARG_ENABLE(discreteaci,[ --enable-discreteaci enable discrete rights in ACIs], no)dnl
116 OL_ARG_ENABLE(wrappers,[ --enable-wrappers enable tcp wrapper support], no)dnl
118 dnl SLAPD Backend options
119 OL_ARG_ENABLE(bdb2,[ --enable-bdb2 enable bdb2 backend], no)dnl
120 OL_ARG_WITH(bdb2_module,[ --with-bdb2-module module type], static,
122 OL_ARG_ENABLE(ldap,[ --enable-ldap enable ldap backend], no)dnl
123 OL_ARG_WITH(ldap_module,[ --with-ldap-module module type], static,
125 OL_ARG_ENABLE(ldbm,[ --enable-ldbm enable ldbm backend], yes)dnl
126 OL_ARG_WITH(ldbm_api,[ --with-ldbm-api use LDBM API], auto,
127 [auto db2 db mdbm gdbm ndbm manual])
128 OL_ARG_WITH(ldbm_module,[ --with-ldbm-module module type], static,
130 OL_ARG_WITH(ldbm_type,[ --with-ldbm-type use LDBM type], auto,
133 OL_ARG_ENABLE(passwd,[ --enable-passwd enable passwd backend], no)dnl
134 OL_ARG_WITH(passwd_module,[ --with-passwd-module module type], static,
136 OL_ARG_ENABLE(perl,[ --enable-perl enable perl backend], no)dnl
137 OL_ARG_WITH(perl_module,[ --with-perl-module module type], static,
139 OL_ARG_ENABLE(shell,[ --enable-shell enable shell backend], no)dnl
140 OL_ARG_WITH(shell_module,[ --with-shell-module module type], static,
142 OL_ARG_ENABLE(tcl,[ --enable-tcl enable tcl backend], no)dnl
143 OL_ARG_WITH(tcl_module,[ --with-tcl-module module type], static,
147 AC_ARG_WITH(xxslurpdoptions,[SLURPD (Replication Daemon) Options:])
148 OL_ARG_ENABLE(slurpd,[ --enable-slurpd enable building slurpd], auto)dnl
150 AC_ARG_WITH(xxliboptions,[Library Generation & Linking Options])
152 dnl AC_DISABLE_SHARED
155 dnl General "enable" options
157 if test $ol_enable_dns = yes ; then
158 if test $ol_enable_referrals = no ; then
159 AC_MSG_ERROR([DNS requires --enable-referrals])
161 if test $ol_enable_referrals = auto ; then
162 AC_MSG_WARN([DNS requires referrals, adding --enable-referrals])
163 ol_enable_referrals=yes
167 if test $ol_enable_slapd = no ; then
168 dnl SLAPD was specificallly disabled
169 if test $ol_enable_bdb2 = yes ; then
170 AC_MSG_WARN([slapd disabled, ignoring --enable-bdb2 argument])
172 if test $ol_enable_ldap = yes ; then
173 AC_MSG_WARN([slapd disabled, ignoring --enable-ldap argument])
175 if test $ol_enable_ldbm = yes ; then
176 AC_MSG_WARN([slapd disabled, ignoring --enable-ldbm argument])
178 if test $ol_enable_passwd = yes ; then
179 AC_MSG_WARN([slapd disabled, ignoring --enable-passwd argument])
181 if test $ol_enable_perl = yes ; then
182 AC_MSG_WARN([slapd disabled, ignoring --enable-perl argument])
184 if test $ol_enable_shell = yes ; then
185 AC_MSG_WARN([slapd disabled, ignoring --enable-shell argument])
187 if test $ol_enable_tcl = yes ; then
188 AC_MSG_WARN([slapd disabled, ignoring --enable-tcl argument])
190 if test $ol_enable_modules = yes ; then
191 AC_MSG_WARN([slapd disabled, ignoring --enable-modules argument])
193 if test $ol_enable_multimaster = yes ; then
194 AC_MSG_WARN([slapd disabled, ignoring --enable-multimaster argument])
196 if test $ol_enable_wrappers = yes ; then
197 AC_MSG_WARN([slapd disabled, ignoring --enable-wrappers argument])
199 if test $ol_enable_phonetic = yes ; then
200 AC_MSG_WARN([slapd disabled, ignoring --enable-phonetic argument])
202 if test $ol_enable_quipu = yes ; then
203 AC_MSG_WARN([slapd disabled, ignoring --enable-quipu argument])
205 if test $ol_enable_rlookups = yes ; then
206 AC_MSG_WARN([slapd disabled, ignoring --enable-rlookups argument])
208 if test $ol_enable_aci = yes ; then
209 AC_MSG_WARN([slapd disabled, ignoring --enable-aci argument])
211 if test $ol_enable_discreteaci = yes ; then
212 AC_MSG_WARN([slapd disabled, ignoring --enable-discreteaci argument])
214 if test $ol_with_ldbm_api != auto ; then
215 AC_MSG_WARN([slapd disabled, ignoring --with-ldbm-api argument])
217 if test $ol_with_ldbm_type != auto ; then
218 AC_MSG_WARN([slapd disabled, ignoring --with-ldbm-type argument])
220 if test $ol_with_bdb2_module != static ; then
221 AC_MSG_WARN([slapd disabled, ignoring --with-bdb2-module argument])
223 if test $ol_with_ldap_module != static ; then
224 AC_MSG_WARN([slapd disabled, ignoring --with-ldap-module argument])
226 if test $ol_with_ldbm_module != static ; then
227 AC_MSG_WARN([slapd disabled, ignoring --with-ldbm-module argument])
229 if test $ol_with_passwd_module != static ; then
230 AC_MSG_WARN([slapd disabled, ignoring --with-passwd-module argument])
232 if test $ol_with_perl_module != static ; then
233 AC_MSG_WARN([slapd disabled, ignoring --with-perl-module argument])
235 if test $ol_with_shell_module != static ; then
236 AC_MSG_WARN([slapd disabled, ignoring --with-shell-module argument])
238 if test $ol_with_tcl_module != static ; then
239 AC_MSG_WARN([slapd disabled, ignoring --with-tcl-module argument])
241 if test $ol_enable_slurpd = yes ; then
242 AC_MSG_ERROR([slurpd requires slapd])
245 # force settings to no
255 ol_enable_multimaster=no
256 ol_enable_phonetic=no
258 ol_enable_rlookups=no
260 ol_enable_discreteaci=no
261 ol_enable_wrappers=no
266 ol_with_bdb2_module=static
267 ol_with_ldap_module=static
268 ol_with_ldbm_module=static
269 ol_with_passwd_module=static
270 ol_with_perl_module=static
271 ol_with_shell_module=static
272 ol_with_tcl_module=static
276 elif test $ol_enable_ldbm = no ; then
277 dnl SLAPD without LDBM
279 if test $ol_with_ldbm_api != auto ; then
280 AC_MSG_WARN([LDBM disabled, ignoring --with-ldbm-api argument])
283 if test $ol_with_ldbm_type != auto ; then
284 AC_MSG_WARN([LDBM disabled, ignoring --with-ldbm-type argument])
287 if test $ol_with_ldbm_module != static ; then
288 AC_MSG_WARN([LDBM disabled, ignoring --with-ldbm-module argument])
291 if test $ol_enable_bdb2 = yes ; then
292 AC_MSG_ERROR([BDB2 requires --enable-ldbm])
295 if test $ol_enable_modules != yes -a \
296 $ol_enable_ldap = no -a \
297 $ol_enable_passwd = no -a \
298 $ol_enable_perl = no -a \
299 $ol_enable_shell = no -a \
300 $ol_enable_tcl = no ; then
301 AC_MSG_ERROR([slapd requires a backend])
306 ol_with_ldbm_module=static
308 elif test $ol_enable_bdb2 = yes ; then
311 if test $ol_with_ldbm_api != auto -a \
312 $ol_with_ldbm_api != db2 ; then
313 AC_MSG_ERROR([BDB2 requires LDBM API DB2])
321 if test $ol_enable_bdb2 != no ; then
322 if test $ol_with_ldbm_api != auto -a \
323 $ol_with_ldbm_api != db2 ; then
324 AC_MSG_WARN([BDB2 requires LDBM api db2 or auto])
329 if test $ol_with_ldbm_api = gdbm -a \
330 $ol_with_ldbm_type = btree ; then
331 AC_MSG_ERROR([GDBM only supports LDBM type hash])
333 if test $ol_with_ldbm_api = mdbm -a \
334 $ol_with_ldbm_type = btree ; then
335 AC_MSG_ERROR([MDBM only supports LDBM type hash])
337 if test $ol_with_ldbm_api = ndbm -a \
338 $ol_with_ldbm_type = btree ; then
339 AC_MSG_ERROR([NDBM only supports LDBM type hash])
343 if test $ol_enable_slurpd = yes ; then
344 dnl SLURPD was specifically enabled
345 if test $ol_with_threads = no ; then
346 AC_MSG_ERROR([slurpd requires threads])
377 BUILD_BDB2_DYNAMIC=static
378 BUILD_LDAP_DYNAMIC=static
379 BUILD_LDBM_DYNAMIC=static
380 BUILD_PASSWD_DYNAMIC=static
381 BUILD_PERL_DYNAMIC=static
382 BUILD_SHELL_DYNAMIC=static
383 BUILD_TCL_DYNAMIC=static
385 SLAPD_MODULES_LDFLAGS=
386 SLAPD_MODULES_CPPFLAGS=
399 dnl ----------------------------------------------------------------
400 dnl Checks for programs
404 AC_DEFINE(HAVE_MKVERSION, 1, [define this if you have mkversion])
407 dnl Determine which C translator to use
410 dnl AIX Thread requires we use cc_r or xlc_r.
411 dnl But only do this IF AIX and CC is not set
412 dnl and threads are auto|yes|posix.
414 dnl If we find cc_r|xlc_r, force pthreads and assume
415 dnl pthread_create is in $LIBS (ie: don't bring in
416 dnl any additional thread libraries)
417 dnl If we do not find cc_r|xlc_r, disable threads
421 *-*-aix*) dnl all AIX is not a good idea.
422 if test -z "$CC" ; then
423 case "$ol_with_threads" in
424 auto | yes | posix) ol_aix_threads=yes ;;
430 if test $ol_aix_threads = yes ; then
431 if test -z "${CC}" ; then
432 AC_CHECK_PROGS(CC,cc_r xlc_r cc)
434 if test "$CC" = cc ; then
435 dnl no CC! don't allow --with-threads
436 if test $ol_with_threads != auto ; then
437 AC_MSG_ERROR([--with-threads requires cc_r (or other suitable compiler) on AIX])
439 AC_MSG_WARN([disabling threads, no cc_r on AIX])
445 if test "${CC}" = "cc_r" -o "${CC}" = "xlc_r" ; then
446 ol_with_threads=posix
447 ol_cv_pthread_create=yes
451 if test -z "${CC}"; then
452 AC_CHECK_PROGS(CC,cc)
455 dnl The default CFLAGS is empty NOT whatever AC_PROG_CC sets.
456 dnl (for now, let autoconf sort this out)
457 dnl CFLAGS=${CFLAGS-""}
467 if test "$LN_H" = "cp" -a "$LN_S" = "ln"; then
471 AC_PATH_PROG(SENDMAIL, sendmail, /usr/lib/sendmail,
472 $PATH:/usr/libexec:/usr/lib:/usr/sbin:/usr/etc:/etc)
473 AC_PATH_PROG(EDITOR, vi, /usr/ucb/vi, $PATH:/usr/ucb)
474 AC_PATH_PROG(FINGER, finger, /usr/ucb/finger, $PATH:/usr/ucb)
477 if test $ol_enable_perl != no ; then
478 AC_PATH_PROG(PERLBIN, perl, /usr/bin/perl)
480 if test "no$PERLBIN" = "no" ; then
481 if test $ol_enable_perl = yes ; then
482 AC_MSG_ERROR([could not locate perl])
486 SLAPD_PERL_LDFLAGS="`$PERLBIN -MExtUtils::Embed -e ldopts|sed -e s/-lc//`"
487 SLAPD_PERL_CPPFLAGS="`$PERLBIN -MExtUtils::Embed -e ccopts`"
489 dnl should check perl version
496 if test $cross_compiling = yes -a $ol_enable_x_compile = yes; then
497 AC_MSG_WARN([cross compiling.... some functionality will be removed.])
499 elif test $cross_compiling = no -a $ol_enable_x_compile = yes; then
500 AC_MSG_WARN([programs compiled here do run here...])
501 AC_MSG_ERROR([ if not cross compiling, use --disable-x-compile.])
503 elif test $cross_compiling = yes -a $ol_enable_x_compile = no; then
504 AC_MSG_WARN([programs compiled here do not run here...])
505 AC_MSG_ERROR([ if cross compiling, add --enable-x-compile.])
508 dnl Checks for UNIX Variants
513 dnl Checks for system services
519 AC_DEFINE_UNQUOTED( EXEEXT, "${EXEEXT}", [defined to be the EXE extension])
521 dnl BeOS requires -lbe -lroot -lnet
522 AC_CHECK_LIB(be, be_app, [LIBS="$LIBS -lbe -lroot -lnet"], :, [-lroot -lnet])
524 dnl OpenLDAP requires STDC features
526 if test "X${am_cv_prog_cc_stdc}" = "Xno" ; then
527 AC_MSG_ERROR([OpenLDAP requires compiler to support STDC constructs.])
530 dnl Check cc depend flags
532 if test "${ol_cv_mkdep}" = no ; then
533 # this will soon become an error
534 AC_MSG_WARN([do not know how to generate dependencies])
538 dnl Check for module support
541 if test $ol_enable_modules != no ; then
542 AC_CHECK_HEADERS(ltdl.h)
544 if test $ac_cv_header_ltdl_h = no ; then
545 AC_MSG_ERROR([could not locate libtool ltdl.h])
549 AC_CHECK_LIB(ltdl, lt_dlinit)
550 if test "$ac_cv_lib_ltdl_lt_dlinit" = no ; then
551 AC_MSG_ERROR([could not locate libtool -lltdl])
555 ol_with_bdb2_module=static
556 ol_with_ldap_module=static
557 ol_with_ldbm_module=static
558 ol_with_passwd_module=static
559 ol_with_perl_module=static
560 ol_with_shell_module=static
561 ol_with_tcl_module=static
564 dnl ----------------------------------------------------------------
565 dnl Checks for header files.
568 if test $ol_cv_header_stdc != yes; then
569 AC_MSG_WARN([could not locate Standard C compliant headers])
574 AM_HEADER_TIOCGWINSZ_NEEDS_SYS_IOCTL
575 if test $am_cv_sys_posix_termios = yes ; then
576 AC_DEFINE(HAVE_POSIX_TERMIOS,1,
577 [define if you have POSIX termios])
621 dnl ----------------------------------------------------------------
622 dnl Checks for libraries
625 dnl Likely combinations:
626 dnl -lsocket [ -lnsl_s | -lnsl ]
629 AC_CHECK_FUNC(socket, :, [
630 dnl hopefully we won't include too many libraries
631 AC_CHECK_LIB(socket, main)
632 AC_CHECK_LIB(net, main)
633 AC_CHECK_LIB(net, socket)
634 AC_CHECK_LIB(nsl_s, main)
635 AC_CHECK_LIB(nsl, main)
636 AC_CHECK_LIB(inet, socket)
637 AC_CHECK_LIB(gen, main)
641 AC_CHECK_FUNC(select, :, AC_MSG_ERROR([select() required.]))
644 dnl (if this detection becomes permenent, it and the select() detection
645 dnl should be done before the yielding select test)
646 AC_FUNC_SELECT_ARGTYPES
649 dnl require POSIX regex
650 AC_CHECK_HEADERS( regex.h )
651 if test "$ac_cv_header_regex_h" != yes ; then
652 AC_MSG_ERROR([POSIX regex.h required.])
654 AC_CHECK_FUNC(regfree, :, AC_MSG_ERROR([POSIX regex required.]))
657 if test "$ol_cv_c_posix_regex" = no ; then
658 AC_MSG_ERROR([broken POSIX regex!])
661 dnl HP-UX requires -lV3
662 AC_CHECK_LIB(V3, sigset)
664 dnl Check for resolver routines
665 AC_CHECK_FUNC(res_search,:)
666 if test $ac_cv_func_res_search = no ; then
667 AC_CHECK_LIB(bind, res_search)
668 ac_cv_func_res_search=$ac_cv_lib_bind_res_search
671 if test $ac_cv_func_res_search = no ; then
672 AC_CHECK_LIB(bind, __res_search)
673 ac_cv_func_res_search=$ac_cv_lib_bind___res_search
676 if test $ac_cv_func_res_search = no ; then
677 AC_CHECK_LIB(resolv, res_search)
678 ac_cv_func_res_search=$ac_cv_lib_resolv_res_search
681 if test "$ac_cv_func_res_search" = yes ; then
682 AC_DEFINE(HAVE_RES_SEARCH,1,
683 [define if you have res_search()])
684 elif test $ol_enable_dns = yes ; then
685 AC_MSG_ERROR([--enable-dns requires res_search])
686 elif test $ol_enable_dns != no ; then
687 AC_MSG_WARN([no res_search, disabling DNS support])
693 if test $ol_enable_ldapd != no ; then
694 AC_MSG_WARN([ldapd is not supported and may suffer from bit rot.])
696 dnl look for ISODE libraries
697 AC_CHECK_LIB(xtpp, main, [
699 AC_DEFINE(HAVE_XTPP,1, [define if you have -lxttp])
700 LDAPD_LIBS="$LDAPD_LIBS -lxtpp -lxtdsap -lxtisode -losi"
701 ],:,[-lxtdsap -lxtisode -losi])
702 AC_CHECK_LIB(dsap, main, [
704 AC_DEFINE(HAVE_DSAP,1, [define if you have -ldsap])
705 LDAPD_LIBS="$LDAPD_LIBS -ldsap"
707 AC_CHECK_LIB(isode, main, [
709 AC_DEFINE(HAVE_ISODE,1, [define if you have -lisode])
710 LDAPD_LIBS="$LDAPD_LIBS -lisode"
714 if test $ol_link_isode != no; then
715 AC_CHECK_LIB(pp, main, [
716 AC_DEFINE(HAVE_PP,1, [define if you have -lpp])
717 LDAPD_LIBS="-lpp $LDAPD_LIBS"
720 AC_PATH_PROG(PEPSY, pepsy)
723 if test $ol_enable_quipu != no ; then
724 AC_CHECK_HEADERS(quipu/commonarg.h)
726 if test $ac_cv_header_quipu_commonarg_h = yes ; then
728 elif test $ol_enable_quipu = auto ; then
729 AC_MSG_WARN([no quipu for --enable-quipu=auto, disabling])
731 AC_MSG_ERROR(no quipu for --enable-quipu=$ol_enable_quipu)
736 dnl check for kerberos
740 if test $ol_with_kerberos = auto -o $ol_with_kerberos = k5 ; then
741 AC_CHECK_HEADERS(kerberosIV/krb.h kerberosIV/des.h)
743 if test $ac_cv_header_kerberosIV_krb_h = yes ; then
744 AC_CHECK_LIB(krb4, main, [have_k5=yes], [have_k5=no],
747 if test $have_k5 = yes ; then
748 ol_with_kerberos=found
751 KRB_LIBS="-lkrb4 -lkrb5 -ldes425"
753 LIBS="$KRB_LIBS $LIBS"
755 AC_CACHE_CHECK([for des_debug in Kerberos libraries],
756 [ol_cv_var_des_debug], [
759 LIBS="$KRB_LIBS $LIBS"
761 #include <kerberosIV/krb.h>
762 #include <kerberosIV/des.h>
763 extern int des_debug;
766 ], ol_cv_var_des_debug=yes, ol_cv_var_des_debug=no)
771 if test $ol_cv_var_des_debug = yes ; then
772 AC_DEFINE(HAVE_DES_DEBUG,1,
773 [define if you have Kerberos des_debug])
781 if test $ol_with_kerberos = auto -o $ol_with_kerberos = k4 ; then
782 AC_CHECK_HEADERS(krb.h des.h)
784 if test $ac_cv_header_krb_h = yes ; then
785 AC_CHECK_LIB(krb, main, [have_k4=yes], [have_k4=no], [-ldes])
787 if test $have_k4 = yes ; then
788 ol_with_kerberos=found
791 KRB_LIBS="-lkrb -ldes"
796 if test $ol_link_kerberos = yes ; then
797 AC_DEFINE(HAVE_KERBEROS, 1, [define if you have Kerberos])
801 dnl Check for SSL/TLS
804 if test $ol_with_tls != no ; then
806 AC_CHECK_HEADERS(openssl/ssl.h ssl.h)
808 if test $ac_cv_header_openssl_ssl_h = yes -o $ac_cv_header_ssl_h = yes ; then
809 AC_CHECK_LIB(ssl, SSLeay_add_ssl_algorithms,
815 if test $have_ssleay = no ; then
816 AC_CHECK_LIB(ssl, SSL_library_init,
818 need_rsaref=no], [have_ssleay=no],
822 if test $have_ssleay = no ; then
823 AC_CHECK_LIB(ssl, ssl3_accept,
825 need_rsaref=yes], [have_ssleay=no],
826 [-lcrypto -lRSAglue -lrsaref])
829 if test $have_ssleay = yes ; then
833 AC_DEFINE(HAVE_SSLEAY, 1,
834 [define if you have SSLeay or OpenSSL])
836 if test $need_rsaref = yes; then
837 AC_DEFINE(HAVE_RSAREF, 1,
838 [define if you have RSAref])
840 TLS_LIBS="-lssl -lcrypto -lRSAglue -lrsaref"
842 TLS_LIBS="-lssl -lcrypto"
848 if test $ol_link_tls = yes ; then
849 AC_DEFINE(HAVE_TLS, 1, [define if you have TLS])
852 dnl Tests for reentrant functions necessary to build a
853 dnl thread_safe -lldap.
856 gethostbyname_r gethostbyaddr_r \
859 if test "$ac_cv_func_ctime_r" = no ; then
860 ol_cv_func_ctime_r_nargs=0
862 OL_FUNC_CTIME_R_NARGS
863 dnl OL_FUNC_CTIME_R_TYPE
866 if test "$ac_cv_func_gethostbyname_r" = yes ; then
867 OL_FUNC_GETHOSTBYNAME_R_NARGS
869 ol_cv_func_gethostbyname_r_nargs=0
872 if test "$ac_cv_func_gethostbyaddr_r" = yes ; then
873 OL_FUNC_GETHOSTBYADDR_R_NARGS
875 ol_cv_func_gethostbyaddr_r_nargs=0
878 if test "$ac_cv_func_ctime_r" = yes \
879 -a "$ol_cv_func_ctime_r_nargs" -ge 2 \
880 -a "$ol_cv_func_ctime_r_nargs" -le 3 \
881 -a "$ac_cv_func_gethostbyname_r" = yes \
882 -a "$ol_cv_func_gethostbyname_r_nargs" -ge 5 \
883 -a "$ol_cv_func_gethostbyname_r_nargs" -le 6 \
884 -a "$ac_cv_func_gethostbyaddr_r" = yes \
885 -a "$ol_cv_func_gethostbyaddr_r_nargs" -ge 5 \
886 -a "$ol_cv_func_gethostbyaddr_r_nargs" -le 6 \
889 AC_DEFINE(LDAP_API_FEATURE_X_OPENLDAP_REENTRANT,1)
893 if test $ol_with_threads = auto -o $ol_with_threads = yes \
894 -o $ol_with_threads = posix ; then
896 AC_CHECK_HEADERS(pthread.h)
898 if test $ac_cv_header_pthread_h = yes ; then
899 OL_POSIX_THREAD_VERSION
901 if test $ol_cv_pthread_version = final ; then
902 AC_DEFINE(HAVE_PTHREADS_FINAL,1,
903 [define if pthreads API compatible with final spec])
904 elif test $ol_cv_pthread_version = draft4 ; then
905 AC_DEFINE(HAVE_PTHREADS_D4,1,
906 [define if pthreads API compatible with draft4 spec])
908 AC_MSG_ERROR([unknown pthread version])
911 # consider threads found
912 ol_with_threads=found
914 OL_HEADER_LINUX_THREADS
915 OL_HEADER_GNU_PTH_PTHREAD_H
917 if test $ol_cv_header_gnu_pth_pthread_h = no ; then
918 AC_CHECK_HEADERS(sched.h)
921 dnl Now the hard part, how to link?
923 dnl currently supported checks:
925 dnl Check for no flags
926 dnl pthread_create() in $LIBS
928 dnl Check special pthread (final) flags
929 dnl [skipped] pthread_create() with -mt (Solaris) [disabled]
930 dnl pthread_create() with -kthread (FreeBSD)
931 dnl pthread_create() with -pthread (FreeBSD/Digital Unix)
932 dnl pthread_create() with -pthreads (?)
933 dnl pthread_create() with -mthreads (AIX)
934 dnl pthread_create() with -thread (?)
936 dnl Check pthread (final) libraries
937 dnl pthread_mutex_unlock() in -lpthread -lmach -lexc -lc_r (OSF/1)
938 dnl pthread_mutex_lock() in -lpthread -lmach -lexc (OSF/1)
939 dnl [skipped] pthread_mutex_trylock() in -lpthread -lexc (OSF/1)
940 dnl pthread_join() -Wl,-woff,85 -lpthread (IRIX)
941 dnl pthread_create() in -lpthread (many)
942 dnl pthread_create() in -lc_r (FreeBSD)
944 dnl Check pthread (draft4) flags (depreciated)
945 dnl pthread_create() with -threads (OSF/1)
947 dnl Check pthread (draft4) libraries (depreciated)
948 dnl pthread_mutex_unlock() in -lpthreads -lmach -lexc -lc_r (OSF/1)
949 dnl pthread_mutex_lock() in -lpthreads -lmach -lexc (OSF/1)
950 dnl pthread_mutex_trylock() in -lpthreads -lexc (OSF/1)
951 dnl pthread_create() in -lpthreads (many)
954 dnl pthread_create in $LIBS
955 AC_CACHE_CHECK([for pthread_create in default libraries],
956 ol_cv_pthread_create,[
957 AC_TRY_RUN(OL_PTHREAD_TEST_PROGRAM,
958 [ol_cv_pthread_create=yes],
959 [ol_cv_pthread_create=no],
960 [AC_TRY_LINK(OL_PTHREAD_TEST_INCLUDES,OL_PTHREAD_TEST_FUNCTION,
961 [ol_cv_pthread_create=yes],
962 [ol_cv_pthread_create=no])])])
964 if test $ol_cv_pthread_create != no ; then
965 ol_link_threads=posix
969 dnl OL_PTHREAD_TRY([-mt], [ol_cv_pthread_mt])
970 OL_PTHREAD_TRY([-kthread], [ol_cv_pthread_kthread])
971 OL_PTHREAD_TRY([-pthread], [ol_cv_pthread_pthread])
972 OL_PTHREAD_TRY([-pthreads], [ol_cv_pthread_pthreads])
973 OL_PTHREAD_TRY([-mthreads], [ol_cv_pthread_mthreads])
974 OL_PTHREAD_TRY([-thread], [ol_cv_pthread_thread])
976 OL_PTHREAD_TRY([-lpthread -lmach -lexc -lc_r],
977 [ol_cv_pthread_lpthread_lmach_lexc_lc_r])
978 OL_PTHREAD_TRY([-lpthread -lmach -lexc],
979 [ol_cv_pthread_lpthread_lmach_lexc])
980 dnl OL_PTHREAD_TRY([-lpthread -lexc],
981 dnl [ol_cv_pthread_lpthread_lexc])
983 OL_PTHREAD_TRY([-lpthread -Wl,-woff,85],
984 [ol_cv_pthread_lib_lpthread_woff])
986 OL_PTHREAD_TRY([-lpthread], [ol_cv_pthread_lpthread])
987 OL_PTHREAD_TRY([-lc_r], [ol_cv_pthread_lc_r])
989 OL_PTHREAD_TRY([-threads], [ol_cv_pthread_threads])
991 OL_PTHREAD_TRY([-lpthreads -lmach -lexc -lc_r],
992 [ol_cv_pthread_lpthreads_lmach_lexc_lc_r])
993 OL_PTHREAD_TRY([-lpthreads -lmach -lexc],
994 [ol_cv_pthread_lpthreads_lmach_lexc])
995 OL_PTHREAD_TRY([-lpthreads -lexc],
996 [ol_cv_pthread_lpthreads_lexc])
998 OL_PTHREAD_TRY([-lpthreads],[ol_cv_pthread_lib_lpthreads])
1000 if test $ol_link_threads != no ; then
1001 AC_DEFINE(HAVE_PTHREADS,1,
1002 [define if you have POSIX Threads])
1004 LTHREAD_LIBS="$LTHREAD_LIBS $ol_link_pthreads"
1007 save_CPPFLAGS="$CPPFLAGS"
1009 LIBS="$LTHREAD_LIBS $LIBS"
1011 dnl All POSIX Thread (final) implementations should have
1012 dnl sched_yield instead of pthread yield.
1014 AC_CHECK_FUNCS(sched_yield pthread_yield)
1016 if test $ac_cv_func_sched_yield = no -a \
1017 $ac_cv_func_pthread_yield = no ; then
1018 dnl Digital UNIX has sched_yield() in -lrt
1019 AC_CHECK_LIB(rt, sched_yield,
1020 [LTHREAD_LIBS="$LTHREAD_LIBS -lrt"
1021 AC_DEFINE(HAVE_SCHED_YIELD,1,
1022 [Define if you have the sched_yield function.])
1023 ac_cv_func_sched_yield=yes],
1024 [ac_cv_func_sched_yield=no])
1026 if test $ac_cv_func_sched_yield = no -a \
1027 $ac_cv_func_pthread_yield = no ; then
1028 dnl Solaris has sched_yield() stub in -lposix4
1029 dnl but we'll use thr_yield instead.
1030 AC_CHECK_FUNCS(thr_yield)
1032 if test $ac_cv_func_sched_yield = no -a \
1033 $ac_cv_func_pthread_yield = no -a \
1034 "$ac_cv_func_thr_yield" = no ; then
1035 AC_MSG_WARN([could not locate sched_yield() or pthread_yield()])
1038 dnl Check functions for compatibility
1039 AC_CHECK_FUNCS(pthread_kill)
1041 dnl Check for pthread_detach with <pthread.h> inclusion
1042 dnl as it's symbol may have been mangled.
1043 AC_CACHE_CHECK([for pthread_detach with <pthread.h>],
1044 [ol_cv_func_pthread_detach], [
1047 #include <pthread.h>
1049 #define NULL (void*)0
1052 [pthread_detach(NULL);],
1053 [ol_cv_func_pthread_detach=yes],
1054 [ol_cv_func_pthread_detach=no])
1057 if test $ol_cv_func_pthread_detach = no ; then
1058 AC_MSG_ERROR([could not locate pthread_detach()])
1061 AC_DEFINE(HAVE_PTHREAD_DETACH,1,
1062 [define if you have pthread_detach function])
1064 dnl Check for setconcurreny functions
1066 pthread_setconcurrency \
1067 pthread_getconcurrency \
1068 thr_setconcurrency \
1069 thr_getconcurrency \
1072 OL_SYS_LINUX_THREADS
1075 if test $ol_cv_linux_threads = error; then
1076 AC_MSG_ERROR([LinuxThreads header/library mismatch]);
1079 AC_CACHE_CHECK([if pthread_create() works],
1080 ol_cv_pthread_create_works,[
1081 AC_TRY_RUN(OL_PTHREAD_TEST_PROGRAM,
1082 [ol_cv_pthread_create_works=yes],
1083 [ol_cv_pthread_create_works=no],
1085 ol_cv_pthread_create_works=yes])])
1087 if test $ol_cv_pthread_create_works = no ; then
1088 AC_MSG_ERROR([pthread_create is not usable, check environment settings])
1091 dnl Check if select causes an yield
1092 if test $ol_with_yielding_select = auto ; then
1093 AC_CACHE_CHECK([if select yields when using pthreads],
1094 ol_cv_pthread_select_yields,[
1096 #include <sys/types.h>
1097 #include <sys/time.h>
1099 #include <pthread.h>
1101 #define NULL (void*) 0
1104 static int fildes[2];
1106 static void *task(p)
1118 FD_SET(fildes[0], &rfds);
1120 /* we're not interested in any fds */
1121 i = select(FD_SETSIZE, &rfds, NULL, NULL, &tv);
1128 exit(0); /* if we exit here, the select blocked the whole process */
1131 int main(argc, argv)
1137 /* create a pipe to select */
1138 if(pipe(&fildes[0])) {
1143 #ifdef HAVE_PTHREAD_SETCONCURRENCY
1144 (void) pthread_setconcurrency(2);
1146 #ifdef HAVE_THR_SETCONCURRENCY
1147 /* Set Solaris LWP concurrency to 2 */
1148 thr_setconcurrency(2);
1152 #if HAVE_PTHREADS_D4
1153 pthread_create(&t, pthread_attr_default, task, NULL);
1155 pthread_create(&t, NULL, task, NULL);
1158 #if HAVE_SCHED_YIELD
1159 sched_yield(); /* make sure task runs first */
1161 #ifdef HAVE_PTHREAD_YIELD
1162 pthread_yield(); /* make sure task runs first */
1168 [ol_cv_pthread_select_yields=no],
1169 [ol_cv_pthread_select_yields=yes],
1170 [ol_cv_pthread_select_yields=cross])])
1172 if test $ol_cv_pthread_select_yields = cross ; then
1173 AC_MSG_ERROR([crossing compiling: use --with-yielding_select=yes|no|manual])
1176 if test $ol_cv_pthread_select_yields = yes ; then
1177 ol_with_yielding_select=yes
1182 CPPFLAGS="$save_CPPFLAGS"
1185 AC_MSG_ERROR([could not link with POSIX Threads])
1189 if test $ol_with_threads = posix ; then
1190 AC_MSG_ERROR([could not locate POSIX Threads])
1194 if test $ol_with_threads = auto -o $ol_with_threads = yes \
1195 -o $ol_with_threads = mach ; then
1197 dnl check for Mach CThreads
1198 AC_CHECK_HEADERS(mach/cthreads.h)
1199 if test $ac_cv_header_mach_cthreads_h = yes ; then
1200 ol_with_threads=found
1202 dnl check for cthread support in current $LIBS
1203 AC_CHECK_FUNC(cthread_fork,[ol_link_threads=yes])
1205 if test $ol_link_threads = no ; then
1207 dnl this test needs work
1208 AC_CACHE_CHECK([for cthread_fork with -all_load],
1209 [ol_cv_cthread_all_load], [
1212 LIBS="-all_load $LIBS"
1213 AC_TRY_LINK([#include <mach/cthreads.h>],[
1214 cthread_fork((void *)0, (void *)0);
1215 ], ol_cv_cthread_all_load=yes, ol_cv_cthread_all_load=no)
1216 dnl restore the LIBS
1220 if test $ol_cv_cthread_all_load = yes ; then
1221 LTHREAD_LIBS="$LTHREAD_LIBS -all_load"
1222 ol_link_threads=mach
1226 if test $ol_link_threads != no ; then
1227 : check for cthread specific functionality here
1228 AC_DEFINE(HAVE_MACH_CTHREADS,1,
1229 [define if you have Mach Cthreads])
1231 AC_MSG_ERROR([could not link with Mach CThreads])
1235 if test $ol_with_threads = mach ; then
1236 AC_MSG_ERROR([could not locate Mach CThreads])
1240 if test $ol_with_threads = auto -o $ol_with_threads = yes \
1241 -o $ol_with_threads = pth ; then
1243 AC_CHECK_HEADERS(pth.h)
1245 if test $ac_cv_header_pth_h = yes ; then
1246 AC_CHECK_LIB(pth, pth_version, [have_pth=yes], [have_pth=no])
1248 if test $have_pth = yes ; then
1249 AC_DEFINE(HAVE_GNU_PTH,1,[if you have GNU Pth])
1250 LTHREAD_LIBS="$LTHREAD_LIBS -lpth"
1253 if test $ol_with_yielding_select = auto ; then
1254 ol_with_yielding_select=yes
1260 if test $ol_with_threads = auto -o $ol_with_threads = yes \
1261 -o $ol_with_threads = lwp ; then
1263 dnl check for SunOS5 LWP
1264 AC_CHECK_HEADERS(thread.h synch.h)
1265 if test $ac_cv_header_thread_h = yes -a $ac_cv_header_synch_h = yes ; then
1266 AC_CHECK_LIB(thread, thr_create, [have_thr=yes], [have_thr=no])
1268 if test $have_thr = yes ; then
1269 AC_DEFINE(HAVE_THR,1,
1270 [if you have Solaris LWP (thr) package])
1271 LTHREAD_LIBS="$LTHREAD_LIBS -lthread"
1274 if test $ol_with_yielding_select = auto ; then
1275 ol_with_yielding_select=yes
1278 dnl Check for setconcurreny functions
1280 thr_setconcurrency \
1281 thr_getconcurrency \
1286 dnl check for SunOS4 LWP
1287 AC_CHECK_HEADERS(lwp/lwp.h)
1288 if test $ac_cv_header_lwp_lwp_h = yes ; then
1289 AC_CHECK_LIB(lwp, lwp_create, [have_lwp=yes], [have_lwp=no])
1291 if test $have_lwp = yes ; then
1292 AC_DEFINE(HAVE_LWP,1,
1293 [if you have SunOS LWP package])
1294 LTHREAD_LIBS="$LTHREAD_LIBS -llwp"
1297 if test $ol_with_yielding_select = auto ; then
1298 ol_with_yielding_select=no
1304 if test $ol_with_yielding_select = yes ; then
1305 AC_DEFINE(HAVE_YIELDING_SELECT,1,
1306 [define if select implicitly yields])
1309 if test $ol_with_threads = manual ; then
1310 dnl User thinks he can manually configure threads.
1313 AC_MSG_WARN([thread defines and link options must be set manually])
1315 AC_CHECK_HEADERS(pthread.h sched.h)
1316 AC_CHECK_FUNCS(sched_yield pthread_yield)
1317 OL_HEADER_LINUX_THREADS
1319 AC_CHECK_HEADERS(mach/cthreads.h)
1320 AC_CHECK_HEADERS(lwp/lwp.h)
1321 AC_CHECK_HEADERS(thread.h synch.h)
1324 if test $ol_link_threads != no ; then
1325 dnl needed to get reentrant/threadsafe versions
1327 AC_DEFINE(REENTRANT,1)
1328 AC_DEFINE(_REENTRANT,1)
1329 AC_DEFINE(THREAD_SAFE,1)
1330 AC_DEFINE(_THREAD_SAFE,1)
1331 AC_DEFINE(THREADSAFE,1)
1332 AC_DEFINE(_THREADSAFE,1)
1333 AC_DEFINE(_SGI_MP_SOURCE,1)
1335 dnl The errno declaration may dependent upon _REENTRANT.
1336 dnl If it does, we must link with thread support.
1337 AC_CACHE_CHECK([for thread specific errno],
1338 [ol_cv_errno_thread_specific], [
1339 AC_TRY_LINK([#include <errno.h>], [errno = 0;],
1340 [ol_cv_errno_thread_specific=yes],
1341 [ol_cv_errno_thread_specific=no])
1344 dnl The h_errno declaration may dependent upon _REENTRANT.
1345 dnl If it does, we must link with thread support.
1346 AC_CACHE_CHECK([for thread specific h_errno],
1347 [ol_cv_h_errno_thread_specific], [
1348 AC_TRY_LINK([#include <netdb.h>], [h_errno = 0;],
1349 [ol_cv_h_errno_thread_specific=yes],
1350 [ol_cv_h_errno_thread_specific=no])
1353 if test $ol_cv_errno_thread_specific != yes \
1354 -o $ol_cv_h_errno_thread_specific != yes ; then
1355 LIBS="$LTHREAD_LIBS $LIBS"
1359 dnl When in thread environment, use
1360 dnl #if defined( HAVE_REENTRANT_FUNCTIONS ) \
1361 dnl || defined( HAVE_FUNC_R )
1364 dnl # if defined( HAVE_THREADS )
1368 dnl # if defined( HAVE_THREADS )
1373 dnl HAVE_REENTRANT_FUNCTIONS is derived from:
1374 dnl _POSIX_REENTRANT_FUNCTIONS
1375 dnl _POSIX_THREAD_SAFE_FUNCTIONS
1376 dnl _POSIX_THREADSAFE_FUNCTIONS
1378 dnl and is currently defined in lthread.h
1380 dnl HAVE_THREADS is defined by lthread.h iff -UNO_THREADS
1382 dnl libldap/*.c should only include <lthread.h> iff
1383 dnl LDAP_R_COMPILE is defined. ie:
1384 dnl #ifdef LDAP_R_COMPILE
1385 dnl # include LDAP_R_COMPILE
1388 dnl LDAP_R_COMPILE is defined by libldap_r/Makefile.in
1389 dnl specifically for compiling the threadsafe version of
1390 dnl the ldap library (-lldap_r).
1392 dnl dnl check for reentrant/threadsafe functions
1394 dnl dnl note: these should only be used when linking
1395 dnl dnl with $LTHREAD_LIBS
1397 dnl save_CPPFLAGS="$CPPFLAGS"
1398 dnl save_LIBS="$LIBS"
1399 dnl LIBS="$LTHREAD_LIBS $LIBS"
1400 dnl AC_CHECK_FUNCS( \
1402 dnl gethostbyaddr_r gethostbyname_r \
1403 dnl feof_unlocked unlocked_feof \
1404 dnl putc_unlocked unlocked_putc \
1405 dnl flockfile ftrylockfile \
1407 dnl CPPFLAGS="$save_CPPFLAGS"
1408 dnl LIBS="$save_LIBS"
1411 if test $ol_link_threads = no ; then
1412 if test $ol_with_threads = yes ; then
1413 AC_MSG_ERROR([no suitable thread support])
1416 if test $ol_with_threads = auto ; then
1417 AC_MSG_WARN([no suitable thread support, disabling threads])
1421 AC_DEFINE(NO_THREADS,1,
1422 [define if you have (or want) no threads])
1426 if test $ol_link_threads != no ; then
1427 AC_DEFINE(LDAP_API_FEATURE_X_OPENLDAP_THREAD_SAFE,1)
1430 dnl ----------------------------------------------------------------
1433 if test $ol_with_ldbm_api = auto -o $ol_with_ldbm_api = db2 ; then
1436 if test $ol_cv_berkeley_db2 = yes ; then
1438 ol_with_ldbm_api=db2
1440 if test $ol_with_ldbm_type = hash ; then
1441 AC_DEFINE(LDBM_USE_DBHASH,1,
1442 [define this to use DBHASH w/ LDBM backend])
1444 AC_DEFINE(LDBM_USE_DBBTREE,1,
1445 [define this to use DBBTREE w/ LDBM backend])
1448 dnl $ol_cv_lib_db2 should be yes or -ldb
1449 dnl (it could be no, but that would be an error
1450 if test $ol_cv_lib_db2 != yes ; then
1451 LDBM_LIBS="$LDBM_LIBS $ol_cv_lib_db2"
1457 if test $ol_link_ldbm = db2 -a $ol_enable_bdb2 != no ; then
1461 if test $ol_with_ldbm_api = auto -o $ol_with_ldbm_api = db ; then
1464 if test $ol_cv_berkeley_db = yes ; then
1468 if test $ol_with_ldbm_type = hash ; then
1469 AC_DEFINE(LDBM_USE_DBHASH,1,
1470 [define this to use DBHASH w/ LDBM backend])
1472 AC_DEFINE(LDBM_USE_DBBTREE,1,
1473 [define this to use DBBTREE w/ LDBM backend])
1476 dnl $ol_cv_lib_db should be yes or -ldb
1477 dnl (it could be no, but that would be an error
1478 if test $ol_cv_lib_db != yes ; then
1479 LDBM_LIBS="$LDBM_LIBS $ol_cv_lib_db"
1484 if test $ol_with_ldbm_api = manual ; then
1485 dnl User thinks he can manually configure LDBM api.
1488 AC_MSG_WARN([LDBM defines and link options must be set manually])
1490 AC_CHECK_HEADERS(db.h db_185.h gdbm.h ndbm.h)
1493 if test $ol_link_ldbm = no -a $ol_with_ldbm_type = btree ; then
1494 AC_MSG_WARN(Could not find LDBM with BTREE support)
1495 ol_with_ldbm_api=none
1498 if test $ol_with_ldbm_api = auto -o $ol_with_ldbm_api = mdbm ; then
1501 if test $ol_cv_mdbm = yes ; then
1503 ol_with_ldbm_api=mdbm
1504 if test $ol_cv_lib_mdbm != yes ; then
1505 LDBM_LIBS="$LDBM_LIBS $ol_cv_lib_mdbm"
1510 if test $ol_with_ldbm_api = auto -o $ol_with_ldbm_api = gdbm ; then
1513 if test $ol_cv_gdbm = yes ; then
1515 ol_with_ldbm_api=gdbm
1517 if test $ol_cv_lib_gdbm != yes ; then
1518 LDBM_LIBS="$LDBM_LIBS $ol_cv_lib_gdbm"
1523 if test $ol_with_ldbm_api = auto ; then
1524 AC_MSG_WARN([skipping automatic checking for NDBM, must be manually enabled.])
1525 elif test $ol_with_ldbm_api = ndbm ; then
1528 if test $ol_cv_ndbm = yes ; then
1530 ol_with_ldbm_api=ndbm
1532 if test $ol_cv_lib_ndbm != yes ; then
1533 LDBM_LIBS="$LDBM_LIBS $ol_cv_lib_ndbm"
1538 if test $ol_link_ldbm = no -a $ol_enable_ldbm != no ; then
1539 AC_MSG_WARN(could not find suitable LDBM backend)
1540 if test $ol_enable_ldbm = yes ; then
1541 AC_MSG_ERROR(select appropriate LDBM options or disable)
1544 AC_MSG_WARN(disabling LDBM)
1548 if test $ol_enable_wrappers != no ; then
1549 AC_CHECK_HEADERS(tcpd.h)
1551 if test $ac_cv_header_tcpd_h != yes ; then
1554 AC_CHECK_LIB(wrap, main,
1555 [have_wrappers=yes], [have_wrappers=no])
1558 if test $have_wrappers = yes ; then
1559 AC_DEFINE(HAVE_TCPD,1, [define if you have -lwrap])
1560 SLAPD_LIBS="$SLAPD_LIBS -lwrap"
1562 dnl We add another check for -lnsl since some libwrap's
1563 dnl need it, but it isn't always included from above
1564 AC_CHECK_LIB(nsl, main)
1566 AC_MSG_WARN(could not find -lwrap)
1567 if test $ol_enable_wrappers = yes ; then
1568 AC_MSG_ERROR(could not find wrappers, select appropriate options or disable)
1571 AC_MSG_WARN(disabling wrappers support)
1572 ol_enable_wrappers=no
1576 if test $ol_enable_syslog != no ; then
1577 AC_CHECK_FUNC(openlog)
1578 if test $ac_cv_func_openlog = no -a $ol_enable_syslog = yes; then
1579 AC_MSG_ERROR(could not find syslog, select appropriate options or disable)
1581 ol_enable_syslog=$ac_cv_func_openlog
1584 if test $ol_enable_dmalloc != no ; then
1585 AC_CHECK_HEADERS(dmalloc.h)
1586 AC_CHECK_LIB(dmalloc, dmalloc_shutdown)
1589 if test $ol_enable_tcl != no ; then
1590 AC_CHECK_HEADERS(tcl.h)
1592 if test $ac_cv_header_tcl_h != yes ; then
1595 AC_CHECK_LIB(tcl,main,
1596 [have_tcl=yes; SLAPD_LIBS="$SLAPD_LIBS -ltcl"],
1599 if test $have_tcl != yes; then
1600 AC_CHECK_LIB(tcl7.6,main,
1601 [have_tcl=yes; SLAPD_LIBS="$SLAPD_LIBS -ltcl7.6"],
1605 if test $have_tcl != yes; then
1606 AC_CHECK_LIB(tcl8.0,main,
1607 [have_tcl=yes; SLAPD_LIBS="$SLAPD_LIBS -ltcl8.0"],
1612 if test $have_tcl != yes ; then
1613 AC_MSG_WARN([could not find -ltcl])
1614 if test $ol_enable_tcl = yes ; then
1615 AC_MSG_ERROR([could not find tcl, select appropriate options or disable])
1622 # ud needs termcap (should insert check here)
1624 AC_CHECK_HEADERS(termcap.h ncurses.h)
1626 if test $ol_link_termcap = no ; then
1627 AC_CHECK_LIB(termcap, tputs, [have_termcap=yes], [have_termcap=no])
1628 if test $have_termcap = yes ; then
1629 AC_DEFINE(HAVE_TERMCAP, 1, [define if you have -ltermcap])
1631 TERMCAP_LIBS=-ltermcap
1635 if test $ol_link_termcap = no ; then
1636 AC_CHECK_LIB(ncurses, initscr, [have_ncurses=yes], [have_ncurses=no])
1637 if test $have_ncurses = yes ; then
1638 AC_DEFINE(HAVE_NCURSES, 1, [define if you have -lncurses])
1640 TERMCAP_LIBS=-lncurses
1644 if test $ol_link_termcap = no ; then
1645 AC_DEFINE(NO_TERMCAP,1, [define if you have no termcap support])
1650 dnl Check for fetch URL support
1651 dnl should be extended to support other fetch URL APIs
1654 if test $ol_with_cyrus_sasl != no ; then
1655 AC_CHECK_HEADER(sasl.h)
1657 if test $ac_cv_header_sasl_h = yes ; then
1658 AC_CHECK_LIB(sasl, sasl_client_init,
1659 [have_cyrus_sasl=yes], [have_cyrus_sasl=no])
1661 if test $have_cyrus_sasl != no ; then
1663 AC_DEFINE(HAVE_CYRUS_SASL,1,[define if you have Cyrus SASL])
1668 if test $ol_link_sasl = no -a $ol_with_cyrus_sasl = yes ; then
1669 AC_MSG_ERROR(no suitable API for --with-cyrus-sasl=$ol_with_cyrus_sasl)
1674 dnl Check for fetch URL support
1675 dnl should be extended to support other fetch URL APIs
1678 if test $ol_with_fetch != no ; then
1681 if test $ol_cv_lib_fetch != no ; then
1682 LDIF_LIBS="$LDIF_LIBS $ol_link_fetch"
1683 ol_link_fetch=freebsd
1685 elif test $ol_with_fetch != auto ; then
1686 AC_MSG_ERROR(no suitable API for --with-fetch=$ol_with_fetch)
1691 dnl Check for GNU readline
1694 if test $ol_with_readline != no ; then
1695 AC_CHECK_HEADERS(readline/readline.h readline/history.h)
1697 if test $ac_cv_header_readline_readline_h = yes ; then
1699 LIBS="$TERMCAP_LIBS $LIBS"
1700 AC_CHECK_LIB(readline, readline,
1701 [have_readline=yes], [have_readline=no])
1704 if test $have_readline = yes ; then
1705 ol_with_readline=found
1706 ol_link_readline=yes
1708 READLINE_LIBS="-lreadline"
1713 if test $ol_link_readline = yes ; then
1714 AC_DEFINE(HAVE_READLINE, 1, [define if you have -lreadline])
1718 # FreeBSD (and others) have crypt(3) in -lcrypt
1719 if test $ol_enable_crypt != no ; then
1720 AC_CHECK_FUNC(crypt, [have_crypt=yes], [
1721 AC_CHECK_LIB(crypt, crypt, [LUTIL_LIBS="$LUTIL_LIBS -lcrypt"
1722 have_crypt=yes], [have_crypt=no])])
1724 if test $have_crypt = yes ; then
1725 AC_DEFINE(HAVE_CRYPT,1, [define if crypt(3) is available])
1727 AC_MSG_WARN(could not find crypt)
1728 if test $ol_enable_crypt = yes ; then
1729 AC_MSG_ERROR(could not find crypt, select appropriate options or disable)
1732 AC_MSG_WARN(disabling crypt support)
1737 # FreeBSD (and others) have setproctitle(3) in -lutil
1738 if test $ol_enable_proctitle != no ; then
1739 AC_CHECK_FUNC(setproctitle, [have_setproctitle=yes], [
1740 AC_CHECK_LIB(util, setproctitle,
1741 [have_setproctitle=yes
1742 LUTIL_LIBS="$LUTIL_LIBS -lutil"],
1743 [have_setproctitle=no
1744 LIBOBJS="$LIBOBJS setproctitle.o"])])
1746 if test $have_setproctitle = yes ; then
1747 AC_DEFINE(HAVE_SETPROCTITLE,1,
1748 [define if setproctitle(3) is available])
1752 dnl ----------------------------------------------------------------
1753 dnl Checks for typedefs, structures, and compiler characteristics.
1754 AC_TYPE_GETGROUPS dnl requires AC_TYPE_UID_T
1760 OL_TYPE_SIG_ATOMIC_T
1763 AC_STRUCT_ST_BLKSIZE
1766 OL_STRUCT_PASSWD_PW_GECOS
1767 OL_STRUCT_PASSWD_PW_PASSWD
1773 if test $cross_compiling = yes ; then
1774 AC_DEFINE(CROSS_COMPILING, 1, [define if cross compiling])
1776 AC_DEFINE(LBER_INT_T,long)
1777 AC_DEFINE(LBER_TAG_T,long)
1778 AC_DEFINE(LBER_SOCKET_T,int)
1782 AC_CHECK_SIZEOF(short)
1783 AC_CHECK_SIZEOF(int)
1784 AC_CHECK_SIZEOF(long)
1786 if test "$ac_cv_sizeof_int" -lt 4 ; then
1787 AC_MSG_WARN([OpenLDAP requires 'int' to be 32 bits or greater.])
1789 AC_DEFINE(LBER_INT_T,long)
1790 AC_DEFINE(LBER_TAG_T,long)
1791 AC_DEFINE(LBER_SOCKET_T,int)
1793 AC_DEFINE(LBER_INT_T,int)
1794 AC_DEFINE(LBER_TAG_T,long)
1795 AC_DEFINE(LBER_SOCKET_T,int)
1799 AC_DEFINE(LBER_LEN_T,long)
1801 dnl ----------------------------------------------------------------
1802 dnl Checks for library functions.
1804 dnl AM_FUNC_MKTIME dnl checks for sys/time.h and unistd.h
1810 dnl we should use vfork instead of fork in a number of places...
1814 if test $ac_cv_func_vprintf = yes ; then
1815 dnl check for vsnprintf
1816 AC_CHECK_FUNCS(vsnprintf vsprintf)
1867 dnl We actually may need to replace more than this.
1868 AC_REPLACE_FUNCS(getopt tempnam)
1870 dnl ----------------------------------------------------------------
1871 # Check Configuration
1874 dnl ----------------------------------------------------------------
1875 dnl Sort out defines
1877 if test "$ol_enable_debug" != no ; then
1878 AC_DEFINE(LDAP_DEBUG,1,
1879 [define this to add debugging code])
1881 if test "$ol_enable_syslog" = yes ; then
1882 AC_DEFINE(LDAP_SYSLOG,1,
1883 [define this to add syslog code])
1885 if test "$ol_enable_libui" = yes ; then
1886 AC_DEFINE(LDAP_LIBUI,1,
1887 [define this for LDAP User Interface support])
1889 if test "$ol_enable_cache" = no ; then
1890 AC_DEFINE(LDAP_NOCACHE,1,
1891 [define this to remove -lldap cache support])
1893 if test "$ol_enable_dns" != no ; then
1894 AC_DEFINE(LDAP_API_FEATURE_X_OPENLDAP_V2_DNS,LDAP_VENDOR_VERSION)
1896 if test "$ol_enable_proctitle" != no ; then
1897 AC_DEFINE(LDAP_PROCTITLE,1,
1898 [define this for LDAP process title support])
1900 if test "$ol_enable_referrals" != no ; then
1901 AC_DEFINE(LDAP_API_FEATURE_X_OPENLDAP_V2_REFERRALS,LDAP_VENDOR_VERSION)
1903 if test "$ol_enable_cldap" != no ; then
1904 AC_DEFINE(LDAP_CONNECTIONLESS,1,[define to support CLDAP])
1907 if test "$ol_enable_crypt" != no ; then
1908 AC_DEFINE(SLAPD_CRYPT,1,[define to support crypt(3) passwords])
1910 if test "$ol_enable_cleartext" != no ; then
1911 AC_DEFINE(SLAPD_CLEARTEXT,1,[define to support cleartext passwords])
1913 if test "$ol_enable_multimaster" != no ; then
1914 AC_DEFINE(SLAPD_MULTIMASTER,1,[define to support multimaster replication])
1916 if test "$ol_enable_phonetic" != no ; then
1917 AC_DEFINE(SLAPD_PHONETIC,1,[define to support phonetic])
1919 if test "$ol_enable_rlookups" != no ; then
1920 AC_DEFINE(SLAPD_RLOOKUPS,1,[define to support reverse lookups])
1922 if test "$ol_enable_aci" != no ; then
1923 AC_DEFINE(SLAPD_ACI_ENABLED,1,[define to support per-object ACIs])
1925 if test "$ol_enable_discreteaci" != no ; then
1926 AC_DEFINE(SLAPD_ACI_DISCRETE_RIGHTS,1,[define to support discrete rights in ACIs])
1929 if test "$ol_link_modules" != no ; then
1930 AC_DEFINE(SLAPD_MODULES,1,[define to support modules])
1933 SLAPD_MODULES_LDFLAGS="-dlopen self"
1936 if test "$ol_link_bdb2" != no ; then
1937 AC_DEFINE(SLAPD_BDB2,1,[define to support BDB2 backend])
1940 if test "$ol_with_bdb2_module" != static ; then
1941 AC_DEFINE(SLAPD_BDB2_DYNAMIC,1,
1942 [define to support dynamic BDB2 backend])
1944 BUILD_BDB2_DYNAMIC=shared
1945 SLAPD_MODULES_LIST="$SLAPD_MODULES_LIST -dlopen \$(SLAP_DIR)back-bdb2/back_bdb2.la"
1949 if test "$ol_enable_ldap" != no ; then
1950 AC_DEFINE(SLAPD_LDAP,1,[define to support LDAP backend])
1953 if test "$ol_with_ldap_module" != static ; then
1954 AC_DEFINE(SLAPD_LDAP_DYNAMIC,1,
1955 [define to support dynamic LDAP backend])
1957 BUILD_LDAP_DYNAMIC=shared
1958 SLAPD_MODULES_LIST="$SLAPD_MODULES_LIST -dlopen \$(SLAP_DIR)back-ldap/back_ldap.la"
1962 if test "$ol_link_ldbm" != no ; then
1963 AC_DEFINE(SLAPD_LDBM,1,[define to support LDBM backend])
1966 if test "$ol_with_ldbm_module" != static ; then
1967 AC_DEFINE(SLAPD_LDBM_DYNAMIC,1,
1968 [define to support dynamic LDBM backend])
1970 BUILD_LDBM_DYNAMIC=shared
1971 SLAPD_MODULES_LIST="$SLAPD_MODULES_LIST -dlopen \$(SLAP_DIR)back-ldbm/back_ldbm.la"
1975 if test "$ol_enable_passwd" != no ; then
1976 AC_DEFINE(SLAPD_PASSWD,1,[define to support PASSWD backend])
1979 if test "$ol_with_passwd_module" != static ; then
1980 AC_DEFINE(SLAPD_PASSWD_DYNAMIC,1,
1981 [define to support dynamic PASSWD backend])
1983 BUILD_PASSWD_DYNAMIC=shared
1984 SLAPD_MODULES_LIST="$SLAPD_MODULES_LIST -dlopen \$(SLAP_DIR)back-passwd/back_passwd.la"
1988 if test "$ol_link_perl" != no ; then
1989 AC_DEFINE(SLAPD_PERL,1,[define to support PERL backend])
1992 if test "$ol_with_perl_module" != static ; then
1993 AC_DEFINE(SLAPD_PERL_DYNAMIC,1,
1994 [define to support dynamic PERL backend])
1996 BUILD_PERL_DYNAMIC=shared
1997 SLAPD_MODULES_LIST="$SLAPD_MODULES_LIST -dlopen \$(SLAP_DIR)back-perl/back_perl.la"
2001 if test "$ol_enable_shell" != no ; then
2002 AC_DEFINE(SLAPD_SHELL,1,[define to support SHELL backend])
2005 if test "$ol_with_shell_module" != static ; then
2006 AC_DEFINE(SLAPD_SHELL_DYNAMIC,1,
2007 [define to support dynamic SHELL backend])
2009 BUILD_SHELL_DYNAMIC=shared
2010 SLAPD_MODULES_LIST="$SLAPD_MODULES_LIST -dlopen \$(SLAP_DIR)back-shell/back_shell.la"
2014 if test "$ol_enable_tcl" != no ; then
2015 AC_DEFINE(SLAPD_TCL,1,[define to support TCL backend])
2018 if test "$ol_with_tcl_module" != static; then
2019 AC_DEFINE(SLAPD_TCL_DYNAMIC,1,
2020 [define to support dynamic TCL backend])
2022 BUILD_TCL_DYNAMIC=shared
2023 SLAPD_MODULES_LIST="$SLAPD_MODULES_LIST -dlopen \$(SLAP_DIR)back-tcl/back_tcl.la"
2027 if test "$ol_enable_slurpd" != no -a "$ol_link_threads" != no -a \
2028 $BUILD_SLAPD = yes ; then
2032 if test "$ol_link_isode" != no ; then
2036 dnl ----------------------------------------------------------------
2038 AC_SUBST(BUILD_LDAPD)
2039 AC_SUBST(BUILD_SLAPD)
2040 AC_SUBST(BUILD_BDB2)
2041 AC_SUBST(BUILD_LDAP)
2042 AC_SUBST(BUILD_LDBM)
2043 AC_SUBST(BUILD_PASSWD)
2044 AC_SUBST(BUILD_PERL)
2045 AC_SUBST(BUILD_QUIPU)
2046 AC_SUBST(BUILD_SHELL)
2048 AC_SUBST(BUILD_BDB2_DYNAMIC)
2049 AC_SUBST(BUILD_LDAP_DYNAMIC)
2050 AC_SUBST(BUILD_LDBM_DYNAMIC)
2051 AC_SUBST(BUILD_PASSWD_DYNAMIC)
2052 AC_SUBST(BUILD_PERL_DYNAMIC)
2053 AC_SUBST(BUILD_SHELL_DYNAMIC)
2054 AC_SUBST(BUILD_TCL_DYNAMIC)
2055 AC_SUBST(BUILD_SLURPD)
2058 AC_SUBST(LDAPD_LIBS)
2060 AC_SUBST(SLAPD_LIBS)
2061 AC_SUBST(SLURPD_LIBS)
2063 AC_SUBST(LTHREAD_LIBS)
2064 AC_SUBST(LUTIL_LIBS)
2066 AC_SUBST(SLAPD_MODULES_CPPFLAGS)
2067 AC_SUBST(SLAPD_MODULES_LDFLAGS)
2068 AC_SUBST(SLAPD_MODULES_LIST)
2070 AC_SUBST(SLAPD_PERL_CPPFLAGS)
2071 AC_SUBST(SLAPD_PERL_LDFLAGS)
2074 AC_SUBST(READLINE_LIBS)
2076 AC_SUBST(TERMCAP_LIBS)
2078 AC_SUBST(MODULES_LIBS)
2080 dnl ----------------------------------------------------------------
2085 Makefile:build/top.mk:Makefile.in:build/dir.mk \
2086 doc/Makefile:build/top.mk:doc/Makefile.in:build/dir.mk \
2087 doc/man/Makefile:build/top.mk:doc/man/Makefile.in:build/dir.mk \
2088 doc/man/man1/Makefile:build/top.mk:doc/man/man1/Makefile.in:build/man.mk \
2089 doc/man/man3/Makefile:build/top.mk:doc/man/man3/Makefile.in:build/man.mk \
2090 doc/man/man5/Makefile:build/top.mk:doc/man/man5/Makefile.in:build/man.mk \
2091 doc/man/man8/Makefile:build/top.mk:doc/man/man8/Makefile.in:build/man.mk \
2092 clients/Makefile:build/top.mk:clients/Makefile.in:build/dir.mk \
2093 clients/finger/Makefile:build/top.mk:clients/finger/Makefile.in:build/rules.mk \
2094 clients/fax500/Makefile:build/top.mk:clients/fax500/Makefile.in:build/rules.mk \
2095 clients/gopher/Makefile:build/top.mk:clients/gopher/Makefile.in:build/rules.mk \
2096 clients/mail500/Makefile:build/top.mk:clients/mail500/Makefile.in:build/rules.mk \
2097 clients/rcpt500/Makefile:build/top.mk:clients/rcpt500/Makefile.in:build/rules.mk \
2098 clients/ud/Makefile:build/top.mk:clients/ud/Makefile.in:build/rules.mk \
2099 clients/tools/Makefile:build/top.mk:clients/tools/Makefile.in:build/rules.mk \
2100 include/Makefile:build/top.mk:include/Makefile.in \
2101 libraries/Makefile:build/top.mk:libraries/Makefile.in:build/dir.mk \
2102 libraries/libavl/Makefile:build/top.mk:libraries/libavl/Makefile.in:build/lib.mk:build/lib-static.mk \
2103 libraries/liblber/Makefile:build/top.mk:libraries/liblber/Makefile.in:build/lib.mk:build/lib-shared.mk \
2104 libraries/libldap/Makefile:build/top.mk:libraries/libldap/Makefile.in:build/lib.mk:build/lib-shared.mk \
2105 libraries/libldap_r/Makefile:build/top.mk:libraries/libldap_r/Makefile.in:build/lib.mk:build/lib-shared.mk \
2106 libraries/libldbm/Makefile:build/top.mk:libraries/libldbm/Makefile.in:build/lib.mk:build/lib-static.mk \
2107 libraries/libldif/Makefile:build/top.mk:libraries/libldif/Makefile.in:build/lib.mk:build/lib-static.mk \
2108 libraries/liblutil/Makefile:build/top.mk:libraries/liblutil/Makefile.in:build/lib.mk:build/lib-static.mk \
2109 servers/Makefile:build/top.mk:servers/Makefile.in:build/dir.mk \
2110 servers/ldapd/Makefile:build/top.mk:servers/ldapd/Makefile.in:build/srv.mk \
2111 servers/slapd/Makefile:build/top.mk:servers/slapd/Makefile.in:build/srv.mk \
2112 servers/slapd/back-bdb2/Makefile:build/top.mk:servers/slapd/back-bdb2/Makefile.in:build/mod.mk \
2113 servers/slapd/back-ldap/Makefile:build/top.mk:servers/slapd/back-ldap/Makefile.in:build/mod.mk \
2114 servers/slapd/back-ldbm/Makefile:build/top.mk:servers/slapd/back-ldbm/Makefile.in:build/mod.mk \
2115 servers/slapd/back-passwd/Makefile:build/top.mk:servers/slapd/back-passwd/Makefile.in:build/mod.mk \
2116 servers/slapd/back-perl/Makefile:build/top.mk:servers/slapd/back-perl/Makefile.in:build/mod.mk \
2117 servers/slapd/back-shell/Makefile:build/top.mk:servers/slapd/back-shell/Makefile.in:build/mod.mk \
2118 servers/slapd/back-tcl/Makefile:build/top.mk:servers/slapd/back-tcl/Makefile.in:build/mod.mk \
2119 servers/slapd/shell-backends/Makefile:build/top.mk:servers/slapd/shell-backends/Makefile.in:build/srv.mk \
2120 servers/slapd/tools/Makefile:build/top.mk:servers/slapd/tools/Makefile.in \
2121 servers/slurpd/Makefile:build/top.mk:servers/slurpd/Makefile.in:build/srv.mk \
2122 tests/Makefile:build/top.mk:tests/Makefile.in:build/dir.mk \
2123 tests/progs/Makefile:build/top.mk:tests/progs/Makefile.in:build/rules.mk \
2124 contrib/Makefile:build/top.mk:contrib/Makefile.in:build/dir.mk \
2125 contrib/saucer/Makefile:build/top.mk:contrib/saucer/Makefile.in:build/rules.mk \
2126 contrib/web_ldap/Makefile:build/top.mk:contrib/web_ldap/Makefile.in:build/rules.mk \
2129 echo Please \"make depend\" to build dependencies